Got a 76 FJ 55 with a rebuilt 350 csb and quadrajet carb. I am looking to increase hp as it seemed really flat so I put in on the dyno and got only 90hp out of it the first run. Turns out the throttle cable wasn't getting enough pull with the toyota pedal to activate the secondaries.. so a quick cut and weld gave me more pull. Second run withthe secondaries open only produced 170hp. Not a bad gain for 15 minute mod but what should I expect out of this engine once the carb is tuned? It got a HEI dist, standard manafolds and lots of exhaust to breathe.
Your thoughts, I am new to the scene and am just learning about carbs and engine stuff. Thanks. Dan
Your thoughts, I am new to the scene and am just learning about carbs and engine stuff. Thanks. Dan